4-CHLORO-1-BENZOTHIOPHENE-2-CARBOXYLICACID

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Names

[ CAS No. ]:
23967-57-9

[ Name ]:
4-CHLORO-1-BENZOTHIOPHENE-2-CARBOXYLICACID

[Synonym ]:
2-carboxy-4-chlorobenzo[b]thiophene
4-Chlorobenzo[b]thiophene-2-carboxylic acid
4-chloro-2-benzo[b]thiophenecarboxylic acid
Benzo[b]thiophene-2-carboxylic acid, 4-chloro-
4-chlorobenzothiophene-2-carboxylate
4-Chloro-1-benzothiophene-2-carboxylic acid
4-chloro-benzo[b]thiophene-2-carboxylic acid
4-CHLORO-1-BENZOTHIOPHENE-2-CARBOXYLICACID
Brexpiprazole Impurity 28

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
408.6±25.0 °C at 760 mmHg

[ Melting Point ]:
220-223ºC

[ Molecular Formula ]:
C9H5ClO2S

[ Molecular Weight ]:
212.653

[ Flash Point ]:
200.9±23.2 °C

[ Exact Mass ]:
211.969879

[ PSA ]:
65.54000

[ LogP ]:
4.48

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.720

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Precursor & DownStream

Precursor

  • Methyl 4-chloro-1-benzothiophene-2-carboxylate
  • (Z)-3-(2,6-dichlorophenyl)-2-mercapto-2-propenoic acid
  • 2,6-Dichlorobenzaldehyde
  • Mercaptoacetic acid
  • 5-[(2,6-dichlorophenyl)methylidene]-2-sulfanylidene-thiazolidin-4-one

DownStream

  • 4-Chloro-1-benzothiophene

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 4-Chloro-1-benzothiophene-2-carbaldehyde
  • Methyl 4-chloro-1-benzothiophene-2-carboxylate
  • 6-bromo-4-chloro-1-benzothiophene-2-carboxylic acid
  • 3-Amino-4-chloro-1-benzothiophene-2-carbonitrile
  • Methyl3-amino-4-chloro-1-benzothiophene-2-carboxylate
  • Ethyl4-chlorobenzo[b]thiophene-2-carboxylate